From https://www.eaglecnctec.com/news/50.html
Jinan EagleTec CNC Machinery Co.,Ltd.
(1) Area to machine
Whole Model: means all parts of relief have to be machined.
Selected Vector: we can draw 2D vector in the relief model, and choose this option means only part of the vector we selected will be processed, the other part not processed.
(2) Strategy
A. Generally we select “Raster In X”, machining speed based on it is fast; if “Spiral” strategy, the working speed is relatively slow.
B. Raster Angle, generally set value “0” here. If we input 45 here, the tool path is rotated by 45 degree, machining also will be in this direction.
C. Allowance - normally set value 0 here
D. Tolerance – normally set value 0.01 here
To learn full detailed steps, please visit the URL in above.
Thanks